12863 search results - page 770 / 2573 » Dynamic Data Mining |
214
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WSDM
2012
ACM
14 years 3 months ago
2012
ACM
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...
190
Voted
KDD
2003
ACM
16 years 7 months ago
2003
ACM
Existing patient records are a valuable resource for automated outcomes analysis and knowledge discovery. However, key clinical data in these records is typically recorded in unst...
207
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CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
The selection of weak classifiers is critical to the success of boosting techniques. Poor weak classifiers do not perform better than random guess, thus cannot help decrease the t...
235
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WWW
2006
ACM
16 years 8 months ago
2006
ACM
This paper presents a simple and intuitive method for mining search engine query logs to get fast query recommendations on a large scale industrial-strength search engine. In orde...
233
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ADC
2003
Springer
16 years 20 days ago
2003
Springer
Discovering association rules that identify relationships among sets of items is an important problem in data mining. Finding frequent item sets is computationally the most expens...